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Изображение 2-Phenyl-1-propene

2-Phenyl-1-propene

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начало: Китай

Кас Но: 98-83-9

Спецификация: 99%наименьший

минимальный объем заказа: 1 /kg

снабженческая способность: 80 mt/month

опережающий период: OEM 7 дней, пятно 3 дня

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  • Характеристики продукции
  • Описание продукта

  • Quick Details

    CAS No.:
    98-83-9
    Other Names:
    2-Phenyl-1-propene
    MF:
    C9H10
    EINECS No.:
    202-705-0
    Place of Origin:
    Hebei, China
    Type:
    Agrochemical Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
    Purity:
    99.0%min
    Brand Name:
    crovell
    Model Number:
    98-83-9
    Application:
    Pharmaceuticals
    Appearance:
    liquid
    Product name:
    2-Phenyl-1-propene
    CAS:
    98-83-9
    Color:
    Colorless Clear
    Grade:
    Phamaceutical Grade
    Sample:
    Availiable
    Shelf life:
    2~3 Years
    Storage:
    Cool Dried Storage
    Melting point:
    24 °C(lit.)
    Molecular Weight:
    118.18
    Boiling point:
    165-169 °C(lit.)

    Packaging&Delivery

    Packaging Details
    1KG /5KG/10KG/25KG drum
    Port
    Any port
    Lead Time:
    Quantity(Grams)1 - 1000>1000
    Est. Time(days)1To be negotiated

    Products Description

    Product Name
    2-Phenyl-1-propene
    Appearance
    Liquid
    Purity(HPLC)
    99%
    CAS Number
    98-83-9
    MF
    C9H10
    Molecular Weight
    118.18
    Grade
    Pharmaceutical Grade  /Industrial Grade / Medicine  Grade

  • Property

    CAS No.: 98-83-9 Formula: C9H10 Molecular Weight: 118.17600

    Description

    α-Methylstyrene (AMS) is a chemical intermediate used in the manufacture of plasticizers, resins and polymers. It is a co-product formed in a variation of the cumene process. The homopolymer obtained from this monomer, poly(α-methylstyrene), is unstable, being characterized by a low ceiling temperature.

    Basic Info

    Chemical Name 2-Phenyl-1-propene
    Synonyms

    2-phenyl-1-propen;
    1-methyl-1-phenylethene;
    2-methyl-2-phenylethene;
    Benzene, (1-methylethenyl)-;
    AMS;
    1-methyl-1-phenyl-ethylene;
    2-PHENYLPROPENE;
    A-METHYL STYRENE;
    2-Phenylpropylene;

    CAS No. 98-83-9
    Molecular Formula C9H10
    Molecular Weight 118.17600
    PSA 0.00000
    LogP 2.71970

    Properties

    Appearance & Physical State clear to yellow liquid
    Density 0.909
    Boiling Point 165-169ºC
    Melting Point -23ºC
    Flash Point 45ºC
    Refractive Index 1.537-1.539
    Water Solubility insoluble
    Storage Condition 2-8ºC
    Vapor Density 4.1 (vs air)
    Vapor Pressure 2.1 mm Hg ( 20 °C)

    Safety Info

    RTECS WL5075300
    Hazard Class 3
    Safety Statements S61
    HS Code 2902909090
    Packing Group III
    WGK Germany 2
    RIDADR UN 2303
    Risk Statements R10; R36/37; R51/53
    Hazard Codes Xi
    Hazard Declaration H226; H319; H335; H411
    Caution Statement P273; P305 + P351 + P338; P370 + P378; P391; P403 + P235; P501
    Symbol GHS02, GHS07, GHS09
    Signal Word Warning

    Synthesis Route

    [(13)CO]-α,α'-dimethyldeoxybenzoin→cumene+BENZALDEHYDE-CARBONYL-13C
    α-[[4-methylphenylsulfonyl]oxy]methyl-α-methylbenzenacetonitrile→3-Methyl-3-phenylazetidine+2-Phenyl-1-propene
    →4-tert-butylphenol+3-tert-Butylphenol

    Precursor

    cumene
    2-PHENYL-2-PROPANOL
    Methyltriphenylphosphonium bromide
    acetophenone

    Downstream Product

    cumene
    Decamethylcyclopentasiloxane
    2,2,4,4,6,6,8,8,10,10,12,12,14,14-tetradecamethyl-1,3,5,7,9,11,13-heptaoxa-2,4,6,8,10,12,14-heptasilacyclotetradecane
    Dodecamethylcyclohexasiloxane

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